WIRELESS TWS EARBUDS & CHARGING CASE The Lenovo LP40 TWS earbuds provides premium sound with a 13mm large moving coil unit, the diaphragm is made of graphene and produces a very clear, loud and balanced sound. It also supports ENC noise cancelling technology and the Wireless BT 5.0 chip provides fast and stable connection. It supports one touch control, automatic pairing and dual hosts. Includes built-in mic for calls. Earbuds include built-in 30mAH battery and a 250mAh charging case battery. USB-C charging port, charging cable included. Features One touch control, simple operation. Dual channel connection, freely switching between master and slave. ENC noise reduction. Semi-in-ear design to fit the ear canal, for comfortable wearing. 13mm diameter speaker drivers. Built-in 30mAH earbuds batteries and 250mAH charging case. Battery: 30mAH Bluetooth: V5.0 Colour: Black Manufacturer: Lenovo